Portable telephone or similar article



FIG. 1 is a front, top and left side perspective view of a "portable telephone or similar article" showing my new design in full lines, with the broken line matter being for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is a right side elevational view thereof; and

FIG. 3 is a bottom plan view thereof. 

The ornamental design for a portable telephone or similar article, substantially as shown and described. 